5
MDX-CA680/CA680X
TV tuner unit
*
Syntoniseur de télévision
*
BUS CONTROL IN
BUS AUDIO IN
Source selector
*
Sélecteur de source
*
*
not supplied
non fournis
Cautions
(US model)
• This unit is designed for negative ground 12 V
DC operation only.
• Do not get the wires under a screw, or caught
in moving parts (e.g. seat railing).
• Before making connections, disconnect the
ground terminal of the car battery to avoid
short circuits.
• Connect the
yellow
and
red
power input leads
only after all other leads have been connected.
•
Run all ground wires to a common ground
point.
• Be sure to insulate any loose unconnected
wires with electrical tape for safety.
• The use of optical instruments with this
product will increase eye hazard.
Notes on the power supply cord (yellow)
• When connecting this unit in combination with
other stereo components, the connected car
circuit’s rating must be higher than the sum of
each component’s fuse.
• When no car circuits are rated high enough,
connect the unit directly to the battery.
Parts Iist (
1
)
The numbers in the list are keyed to those in the
instructions.
Caution
Handle the bracket
1
carefully to avoid injuring
your fingers.
Connection example (
2
)
Notes (
2
-A)
• Be sure to connect the ground cord before
connecting the amplifier.
• If you connect an optional power amplifier and do
not use the built-in amplifier, the beep sound will
be deactivated.
Tip (
2
-B-
)
For connecting two or more changers, the source
selector XA-C30 (optional) is necessary.
Connection diagram (
3
)
1
To a metal surface of the car
First connect the black ground lead, then
connect the yellow and red power input leads.
2
To the power antenna control lead or power
supply lead of antenna booster amplifier
Notes
• It is not necessary to connect this lead if there
is no power antenna or antenna booster, or
with a manually-operated telescopic antenna.
• When your car has a built-in FM/AM antenna in
the rear/side glass, see “Notes on the control
and power supply leads.”
3
To AMP REMOTE IN of an optional power
amplifier
This connection is only for amplifiers. Connecting
any other system may damage the unit.
4
To the interface cable of a car telephone
5
To the +12 V power terminal which is energized
in the accessory position of the ignition key
switch
Notes
• If there is no accessory position, connect to the
+12 V power (battery) terminal which is
energised at all times.
Be sure to connect the black ground lead to it
first.
• When your car has a built-in FM/AM antenna in
the rear/side glass, see “Notes on the control
and power supply leads.”
6
To the +12 V power terminal which is energised
at all times
Be sure to connect the black ground lead to it
first.
2
A
B
AUDIO OUT FRONT
AUDIO OUT REAR
BUS AUDIO IN
BUS CONTROL IN